Flood warning issued for Juneau, Alaska due to Suicide Basin glacial lake outburst, with moderate flooding expected along Mendenhall Lake and River.

A flood warning has been issued for Juneau, Alaska, due to a glacial lake outburst from Suicide Basin, a side basin of the Mendenhall Glacier. Moderate flooding is expected along Mendenhall Lake and River, with residents given 24 to 36 hours to prepare as the warning remains in effect until Monday. The river is forecasted to crest at 11 to 11.5 feet. Recent similar events caused damage to around 100 properties in August. Residents are advised to avoid the river due to slippery banks.

October 19, 2024
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